PeopleSoft Application Designer or App Designer – as it is commonly called, as the name suggests, is used to create and modify PeopleSoft applications. With App. Designer, you can create and modify most of the objects in PeopleSoft.
This is the Integrated Development Environment (IDE) that you can use to work with numerous PeopleSoft definitions like Fields, Records, Pages, Components, Menus, PeopleCode and more. Like any other standard IDE, Application Designer supports a graphical user interface and drag and drop facility.
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